39628162

素因数分解:

$2^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 70531200

約数和(自身を除く): 30903038

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 343, 427, 686, 854, 947, 1894, 2989, 5978, 6629, 13258, 20923, 41846, 46403, 57767, 92806, 115534, 324821, 404369, 649642, 808738, 2830583, 5661166, 19814081, 39628162]

約数ペア:

[(1, 39628162), (2, 19814081), (7, 5661166), (14, 2830583), (49, 808738), (61, 649642), (98, 404369), (122, 324821), (343, 115534), (427, 92806), (686, 57767), (854, 46403), (947, 41846), (1894, 20923), (2989, 13258), (5978, 6629)]